WO2012146792A8 - Convertidor electrónico multinivel de potencia - Google Patents

Convertidor electrónico multinivel de potencia Download PDF

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Publication number
WO2012146792A8
WO2012146792A8 PCT/ES2011/070309 ES2011070309W WO2012146792A8 WO 2012146792 A8 WO2012146792 A8 WO 2012146792A8 ES 2011070309 W ES2011070309 W ES 2011070309W WO 2012146792 A8 WO2012146792 A8 WO 2012146792A8
Authority
WO
WIPO (PCT)
Prior art keywords
branch
voltage terminal
positive
negative
neg
Prior art date
Application number
PCT/ES2011/070309
Other languages
English (en)
French (fr)
Other versions
WO2012146792A2 (es
WO2012146792A3 (es
Inventor
Mikel Zabaleta Maeztu
Jesús LÓPEZ TABERNA
Eduardo BURGUETE ARCHEL
Original Assignee
Ingeteam Power Technology, S.A.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ingeteam Power Technology, S.A. filed Critical Ingeteam Power Technology, S.A.
Priority to PCT/ES2011/070309 priority Critical patent/WO2012146792A2/es
Priority to EP11728304.4A priority patent/EP2704304B1/en
Priority to US14/114,622 priority patent/US9559523B2/en
Publication of WO2012146792A2 publication Critical patent/WO2012146792A2/es
Publication of WO2012146792A3 publication Critical patent/WO2012146792A3/es
Publication of WO2012146792A8 publication Critical patent/WO2012146792A8/es

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J4/00—Circuit arrangements for mains or distribution networks not specified as ac or dc
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/4837—Flying capacitor converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0095—Hybrid converter topologies, e.g. NPC mixed with flying capacitor, thyristor converter mixed with MMC or charge pump mixed with buck
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/487—Neutral point clamped inverters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Rectifiers (AREA)

Abstract

Convertidor electrónico multinivel de potencia para n niveles de tensión de salida, con una rama positiva (POS) con un terminal de tensión DC positiva (1), una rama negativa (NEG) con un terminal de tensión DC negativa (2), y un terminal de tensión AC (3) conectado a la rama positiva (POS) y a la rama negativa (NEG); al menos dos capacidades de bus DC (4) interconectadas entre los terminales de tensión DC positiva (1) y negativa (2), y un terminal de tensión DC intermedia (5) conectado entre las dos capacidades de bus DC (4); al menos dos primeros semiconductores externos (6) y al menos dos segundos semiconductores externos (7) con sendos diodos en antiparalelo, conectados en serie respectivamente en la ramas positivas (POS) y negativa (NEG) entre el terminal de tensión DC (1, 2) y el terminal de tensión AC (3); al menos una capacidad DC de elevada corriente (11) conectada entre las ramas positiva (POS) y (NEG), y al menos dos capacidades de alta frecuencia y baja corriente (12, 13, 14) conectadas entre las ramas positiva (POS) y negativa (NEG); una rama interna (INT) conectada en paralelo con cada capacidad DC de elevada corriente (11), que comprende al menos dos semiconductores internos (9) con diodos en antiparalelo, conectados en serie entre ellos y a un terminal intermedio (10); al menos un semiconductor intermedio (8) formado por dos semiconductores controlados con diodos en antiparalelo y conectados en antiserie, conectado entre el terminal de tensión DC intermedia (5) y el terminal intermedio (10).
PCT/ES2011/070309 2011-04-29 2011-04-29 Convertidor electrónico multinivel de potencia WO2012146792A2 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/ES2011/070309 WO2012146792A2 (es) 2011-04-29 2011-04-29 Convertidor electrónico multinivel de potencia
EP11728304.4A EP2704304B1 (en) 2011-04-29 2011-04-29 Multilevel electronic power converter
US14/114,622 US9559523B2 (en) 2011-04-29 2011-04-29 Multilevel electronic power converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/ES2011/070309 WO2012146792A2 (es) 2011-04-29 2011-04-29 Convertidor electrónico multinivel de potencia

Publications (3)

Publication Number Publication Date
WO2012146792A2 WO2012146792A2 (es) 2012-11-01
WO2012146792A3 WO2012146792A3 (es) 2012-12-27
WO2012146792A8 true WO2012146792A8 (es) 2014-03-20

Family

ID=44627597

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2011/070309 WO2012146792A2 (es) 2011-04-29 2011-04-29 Convertidor electrónico multinivel de potencia

Country Status (3)

Country Link
US (1) US9559523B2 (es)
EP (1) EP2704304B1 (es)
WO (1) WO2012146792A2 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5803683B2 (ja) * 2012-01-13 2015-11-04 富士電機株式会社 マルチレベル電力変換回路
FR3039313B1 (fr) * 2015-07-23 2019-07-26 Blue Solutions Dispositif reconfigurable de stockage d'energie par effet capacitif, systeme d'alimentation et vehicule electrique integrant ce dispositif
DE102015112513A1 (de) * 2015-07-30 2017-02-02 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Matroschka-Umrichter
CN106559004B (zh) * 2015-09-29 2019-04-12 华为技术有限公司 多电平逆变器
CN106170171A (zh) * 2016-08-30 2016-11-30 中广核达胜加速器技术有限公司 一种宽范围、高精度、微束流调节电路
CN107070274B (zh) * 2016-12-16 2019-08-23 中冶赛迪电气技术有限公司 一种五电平逆变单元
CN106787879B (zh) * 2016-12-16 2019-08-23 中冶赛迪电气技术有限公司 一种七电平anpc变流器拓扑结构
US10075080B1 (en) * 2017-07-18 2018-09-11 Texas Instruments Incorporated Three-level converter using an auxiliary switched capacitor circuit
US10536094B2 (en) * 2017-11-20 2020-01-14 Solaredge Technologies Ltd. Efficient switching for converter circuit
EP3573227A1 (en) * 2018-05-23 2019-11-27 Nidec ASI S.A. Electric power converter
CN112072768B (zh) * 2020-09-09 2021-07-30 湖南炬神电子有限公司 一种小体积充电器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679715B1 (fr) * 1991-07-25 1993-10-29 Centre Nal Recherc Scientifique Dispositif electronique de conversion d'energie electrique.
SE511219C2 (sv) 1998-01-27 1999-08-23 Asea Brown Boveri Omriktare där klampningsdioderna ersatts av en aktiv klampningskrets
US6031738A (en) * 1998-06-16 2000-02-29 Wisconsin Alumni Research Foundation DC bus voltage balancing and control in multilevel inverters
CA2540306C (en) 2003-10-17 2013-04-30 Abb Research Ltd. Converter circuit for switching a large number of switching voltage levels
CN101065706B (zh) 2004-11-22 2011-01-19 古河Sky株式会社 可动机构
US7495938B2 (en) * 2005-04-15 2009-02-24 Rockwell Automation Technologies, Inc. DC voltage balance control for three-level NPC power converters with even-order harmonic elimination scheme
DE502006006287D1 (de) * 2006-02-01 2010-04-08 Abb Research Ltd Schaltzelle sowie umrichterschaltung zur schaltung einer vielzahl von spannungsniveaus
RU2414045C2 (ru) 2006-10-18 2011-03-10 Абб Рисерч Лтд Преобразовательная схема для коммутации большого числа уровней коммутируемого напряжения
US8582331B2 (en) * 2009-07-20 2013-11-12 Vincotech Holdings S.à.r.l. Inverter topologies usable with reactive power

Also Published As

Publication number Publication date
US9559523B2 (en) 2017-01-31
EP2704304B1 (en) 2015-07-08
WO2012146792A2 (es) 2012-11-01
US20140132068A1 (en) 2014-05-15
EP2704304A2 (en) 2014-03-05
WO2012146792A3 (es) 2012-12-27

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